Influence of Layer-by-Layer Laser Sintering Modes on the Roughness and Thickness of Sintered Layer of Copper Powder

Natalya Saprykina; Alexandr Saprykin; S.M. Emelyanenko

doi:10.4028/www.scientific.net/AMM.756.214

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Mechanical Behavior of Light Alloys with Bimodal Grain Size Distribution
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HomeApplied Mechanics and MaterialsApplied Mechanics and Materials Vol. 756Influence of Layer-by-Layer Laser Sintering Modes...

Influence of Layer-by-Layer Laser Sintering Modes on the Roughness and Thickness of Sintered Layer of Copper Powder

Abstract:

Quality improvement problem has been considered for a laser sintered surface layer. Purposely built experimental setup was described together with a four-factor experiment design on laser sintering PMS-1 copper powder. A mathematical model describing the effect of laser sintering process parameters on the surface roughness has been proposed. Practical recommendation for improving the quality of the surface layer is given.

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Periodical:

Applied Mechanics and Materials (Volume 756)

Pages:

214-219

DOI:

https://doi.org/10.4028/www.scientific.net/AMM.756.214

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Online since:

April 2015

Authors:

Natalya Saprykina*, Alexandr Saprykin, S.M. Emelyanenko

Keywords:

Experimental Setup, Layer-By-Layer Laser Sintering, Sintering Regimes, Surface Layer Quality

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References

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